What is the expected number of activities in which a parent will be involved? Round your answer to three decimal places (like 3.178). Show your work on your scratch paper and number your scratch work with this question number.

Q: Question attached

A: Given information- Sample proportion, p = 0.25 We know that, sample is best estimator of population…

Q: Do dominant and subordinate individuals differ in the means of giggle spectral CV?

A: For Group : Dominant Individual Standard Deviation, s: 0.05410 Count, N: 9 Sum, Σx: 2.755…

Q: Question 26

A: We have given a graph which represent the derivative f' of some function f. we have to draw the…

Q: 60. f -1 | f' f" -1

A: According to the sign chart, we have

Q: Question 7

A: 7) (a) The given parametric equations are  x=t+2 and y=t2-1 and t∈-3, 3. Sketch the graph of the…

Q: Question attached

A:

Q: Question 9

A:

Q: Find g C4

A: Here we have to find the value of 9C4.

Q: Question 51

A: SOLUTION-

Q: Question 54

A:

Q: Question attached

A: Hello. Since your question has multiple parts, we will solve the integration by first six part for…

Q: Question 11

A:

Q: Question 52

A: Solve 52

Q: Question c. Thanks

A: Given function is, fx=x-1+2for x<1ax2+bxfor x≥1 The objective is to find the values of a and b…

Q: Question 55

A: Consider the sign chart given for the derivative Recall that the function is increasing when the…