The probability distribution below shows the number of kittens in a litter, Find the probability that a cat will have at most 4 kittens * 7 points
Answers
The probability that a cat will have at most 4 kittens is to be considered as the 0.83.
Calculation of the probability;= Probability of 2 + Probability of 3 + Probability of 4
= 0.20 + 0.35 + 0.28
= 0.83
Hence, The probability that a cat will have at most 4 kittens is to be considered as the 0.83.
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The probability that a cat will have at most 4 kittens is 0.83
What is Probability?
The probability that an event will occur is measured by the ratio of favorable examples to the total number of situations possible
The value of probability lies between 0 and 1
Given data ,
Let the number of kittens in the litter be = A
Now , when A = 2
The probability distribution is = 0.20
Now , when A = 3
The probability distribution is = 0.35
Now , when A = 4
The probability distribution is = 0.28
Now , when A = 5
The probability distribution is = 0.15
And , the probability that a cat will have at most 4 kittens is calculated by
P ( x ≤ 4 ) = P ( 2 ) + P ( 3 ) + P ( 4 )
= 0.20 + 0.35 + 0.28
= 0.83
Therefore , the probability that a cat will have at most 4 kittens is 0.83
Hence , The probability that a cat will have at most 4 kittens is 0.83
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Related Questions
I appreciate the help and if you don’t mind can someone please help me with this one too
Answers
Answer:
he must work 8 hours
Step-by-step explanation:
soln:
given,
$8=1 hour
or,$1=1/8 hour
so,
$64=64*1/8 hour
•°•$64=8 hours
-25+t/z greater these or =to 50
Answers
Answer:
=to 50
Step-by-step explanation:
Solve for x enter the solution from least to greatest x2 - 11x + 18 =0
Answers
Answer:
x = 2 , 9
Step-by-step explanation:
[tex] {x}^{2} - 11x + 18 = 0[/tex]
[tex] = > {x}^{2} - 9x - 2x + 18 = 0[/tex]
[tex] = > x(x - 9) - 2(x - 9) = 0[/tex]
[tex] = > (x - 9)(x - 2) = 0[/tex]
Here x will have 2 solutions.
1) [tex]x - 9 = 0[/tex]
[tex] = > x = 9[/tex]
2)[tex]x - 2 = 0[/tex]
[tex] = > x = 2[/tex]
Hence the 2 solutions of x are +2 & +9
Please help me out quickly
Answers
Answer:
I dont see the stuff I think my internet is slow but I will help you when its up again im using hotspot just remind me
Step-by-step explanation:
9 out of 36 students wear glasses what percent of students wear glasses
Answers
Answer:
25%
Step-by-step explanation:
9 out of 36 is equal to 9/36, which equals 1/4.
1/4 is a quarter of a whole. a quarter is 25%
25%
9/36 = 1/4 = 0.25 = 25%
Item 2
Find the area of the trapezoid.
b1=4,b2=8,h=2
ASAP TIMED WILL GIVE 35 POINTS>
Answers
Answer:
12 units squared.
Step-by-step explanation:
The formula for the area of a trapezoid is 1/2(base1+base2)*height. First, add the two bases together. 4+8=12. Then multiply that number by both 1/2 and the height, 2. 1/2*2*12 equals 12 units squared.
can someone help me find the missing numbers
Answers
Predict if the product will be greater than, less than or equal to the second factor 4/5 x 1 2/5 = y
Answers
Answer:
The product will be less than the second factor.
Step-by-step explanation:
Given the expression
[tex]\frac{4}{5}\:\times \:1\frac{2}{5}\:=y[/tex]
solving to determine the product value
[tex]y=\:\frac{4}{5}\times \:\:1\frac{2}{5}[/tex]
[tex]=\frac{4}{5}\times \frac{7}{5}[/tex]
[tex]\mathrm{Apply\:the\:fraction\:rule}:\quad \frac{a}{b}\times \frac{c}{d}=\frac{a\:\times \:c}{b\:\times \:d}[/tex]
[tex]=\frac{4\times \:7}{5\times \:5}[/tex]
[tex]=\frac{28}{5\times \:5}[/tex]
[tex]=\frac{28}{25}[/tex]
As the value of the second factor is:
[tex]1\frac{2}{5}=\frac{7}{5}=1.4[/tex]
And the product value is:
[tex]y=\frac{28}{25}=1.12[/tex]
It is clear that the product value 'y = 1.12' is lesser than the second factor value '1.4'.
i.e. 1.12 < 1.4
Thus, the product will be less than the second factor.
Plzzz help. No wrong answers plss. I'm giving everything. Brainlist, thanks, and more.
Answers
A sports equipment store rents road bikes for $23 an hour.
Over the summer, these bikes were rented for a total of
1,080 hours. How much money did the store make renting bikes?
Answers
Answer:
$24,840
Step-by-step explanation:
Please mark brainliest.
Lauren broght cupcakes for class of 24 students including herself. Each person received 1 cupcakes. Cupcakes come in pack of 7
Answers
Answer:
4 Packs
Step-by-step explanation: 24 put into groups of 7: there will be 3 full groups (three groups of seven) and one group will have only three in it. Therefore, 4 packs will be emptied. Hope this helps you !
Is the graph below proportional? Explain.
500
400
300
Total cost ($)
200
100
0 2 4 6 8 10
Time (h)
Answers
Answer:
50/1
Step-by-step explanation:
x=1,2,3
y=50,100,150
y/x=50/1
Help me pls this is due tomorrow at 8:00 am
Answers
Answer:
it would be what they said
Step-by-step explanation:
so sorry i need 50 pts
Answer:
Oh this is easy 24
Step-by-step explanation:
2x4=8x3=24
generate a continuous and differentiable function f(x) with the following properties: f(x) is decreasing at x=−6 f(x) has a local minimum at x=−3 f(x) has a local maximum at x=3
Answers
Answer:
HURRYYYY PLEASE HELP ME T-T
Step-by-step explanation:
https://brainly.com/question/19692618
Is a²b the same thing as ba² ?
Please explain. Thanks so much!
Answers
a²b is the same thing as ba²
b and a are two separate variables lets pretend a is 2 and b is 3
2² * 3 = 4 * 3 = 12
3 * 2² = 3 * 4 = 12
this is the commutative property of multiplication
An expression is defined as a set of numbers, variables, and mathematical operations. The two of the given expressions a²b and ba² are the same.
What is an Expression?In mathematics, an expression is defined as a set of numbers, variables, and mathematical operations formed according to rules dependent on the context.
The two of the given expressions a²b and ba² are the same because if the two of the expressions are expanded then the value of the two expressions will be equal to each other.
Therefore, the two expressions are expanded as shown below,
a²b = a × a × b
ba² = b × a × a
Therefore, the two of the given expressions a²b and ba² are the same.
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Lae bought grapes for $1.50 per pound. A 2-column table has 4 rows. Column 1 is labeled Pounds x with entries 1, 2, 3, 4. Column 2 is labeled Dollars y with entries 1.50, 3.00, 4.50, 6.00. Create a graph of the relationship between the two quantities. Complete the statements. Use the numbers in the table to create . are graphed on the x-axis. are graphed on the y-axis. Plot the on the graph. Draw a that starts at the origin and connects all the points.
Answers
The graph of dollar and pound table of Lae is graphed below in which pounds are graphed on the x-axis and dollars are graphed on the y-axis.
How to plot a graph from table?To plot a graph from a table, make the ordered pair of values of coulom 1 and 2 of the table. Plot a line or curve with these ordered pair on the graph.
Lae bought grapes for $1.50 per pound. A 2-column table has 4 rows.
Column 1 is labeled Pounds x with entries 1, 2, 3, 4. Column 2 is labeled Dollars y with entries 1.50, 3.00, 4.50, 6.00.The created graph of the relationship between the two quantities is attached below. Now lets complete the statements.
Use the numbers in the table to create ordered pair. Pounds are graphed on the x-axis. Dollars are graphed on the y-axis. Plot the ordered pair on the graph. Draw a straight line that starts at the origin and connects all the points.Hence, the graph of dollar and pound table of Lae is graphed below in which pounds are graphed on the x-axis and dollars are graphed on the y-axis.
Learn more about plot a graph here;
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Answer:
1. ordered pairs
2. pounds
3. dollars
4. ordered pairs
5. straight line
I apologize if im late!
McDonalds sold 7 boxes of chicken nuggets for $25.90 Burger King sold 3 boxes of chicken fingers for $11.07. Which food item has a higher unit price? (1 Point McDonalds O Burger King.
Answers
Answer:
burger king
Step-by-step explanation:
math
Convert 51.7% to a fraction in simplest form and a decimal.
Answers
Surface area of 9cm, 10cm, and 15cm
Answers
Answer: The answer is 750 cm
Pip can type 90 words a minute.
How many words can be typed in 10.5 minutes?
Answers
Answer:
the answer is 945
Step-by-step explanation:
simple math 90 x 10 = 900
.5 = 45
900 + 50 = 945
Answer:
945 minutes
Step-by-step explanation:
just multiply 90 by 10.5 buddy
Determine the value of x.
Question 8 options:
A)
2.2
B)
4.4
C)
2
D)
8.8
Answers
Because of 2.2 is the first one and the second one should be 4.4 so it B. 4.4
Answer:
The answer is: B) 4.4
Step-by-step explanation:
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Answers
Answer:
Um c
Step-by-step explanation:
hello, can you please help? please show work. thank you!
-2x*(10x – 9x² - 7x + 4)
Answers
Answer:
[tex]18x^{3}[/tex] - [tex]6x^{2}[/tex] - 8x
Step-by-step explanation:
-2x(10x - [tex]9x^{2}[/tex] - 7x + 4)
-2x(3x - [tex]9x^{2}[/tex] + 4) Combine liked terms
-2x(-[tex]9x^{2}[/tex] +3x +4) Rearrange terms
[tex]18x^{3}[/tex] - [tex]6x^{2}[/tex] - 8x Distribute
[tex]18x^{3}[/tex] - [tex]6x^{2}[/tex] - 8x
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Answers
Answer: C
Step-by-step explanation:
You have a multiple choice test of 25 questions with 4 choices for each question. You choose each answer at random and get 4 answers correct. What is the probability of that happening? Round to the nearest hundredth
Answers
Answer:
Wth.. Okay. The probablility is probably low, seeing as there is 25 questions. So I guess like .2? Not sure.
can you explain or tell me why thats the answer
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Answer:
its uhh its2
Step-by-step explanatiits on:
easy question if your having big problem
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Answer:
whats the problem
Step-by-step explanation:
Answer:
yup
Step-by-step explanation:
help? I know what i’m doing somewhat but i really just didn’t wanna pay attention in class the day this was taught
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To solve the equation for x, first divide both sides of the equation by 4 to get [tex]e^{2.7x}=\frac{33}{4}[/tex]. Then, take the natural logarithm of both sides (base e) to get [tex]\ln e^{2.7x} = \ln (33/4)[/tex]. The left hand side of this equation if equal to 2.7x, so we get [tex]2.7x = \ln(33/4)[/tex]. The final step is to divide both sides of the equation by 2.7, to get that [tex]x =\frac{ \ln (33/4)}{2.7}[/tex]. This is approximately equal to 0.782.
Answer:
ily
Step-by-step explanation:
Which situation can be represented by the equation 4d+5=29
Answers
Please help. I will brainliest!!
Answers
Answer:
12. 20 ft
13. 4.5
Step-by-step explanation:
12. (29x29)-(21x21)=400
sq root 400= 20
13. (2x2)+(4x4)= 20
sq root 20= 4.5