An SRS of 1200 American adults is asked, "What do you think is the most important problem facing our country? "Suppose that in fact, 30% of all adults Would answer "Dysfunctional government " if asked this question. The Proportion & is approximately Normal with mean 0.30 and a standard deviation of 0.013. Find the probability that less than 0.2805 of the sample believes that "dysfunctional government" is the most important problem facing our country. O 0.0668 O 0.9332 O 0.1587 O 0.8413

Q: The question is attached

A:

Q: olue

A: We have been provided with the equation as- 1x2+1x2+4 Now let us separation of variables-…

Q: what are parts d and e?

A: We are given an equation for the line of best fit as,

Q: True 0 Fase

A:

Q: What means supplementary

A: When sum of two angles are 180° then angles are supplementary angles. Suppose one angle is 70° and…

Q: Final Exam ABBY BURROUGH submitted Dec 9 at 9:52pm Question 3 Let U = {Alex, Bob, Carol, Don, Emily,…

A:

Q: Bairstow's

A:

Q: One questions with "parts"

A: Solution: Given information: n= 253  Sample size  x= 111 succesess  p= 0.50 Population proportion…

Q: 6. In the diagram below, DE || BC. Also, AD :|DB| = 5:2. D B C Write down the following ratios: (1)…

A:

Q: The question is on the picture included

A:

Q: cosydy

A:

Q: Question 12

A: We are given the following shapes. For (a), We need to find the volume of the box as a function of…

Q: A -1 =

A: We have to find the inverse of given matrix.

Q: Question 20

A: Given Data :  General form of the sequence an=2(an-1)+1, a1=4 To Find : The first four terms of the…

Q: Image of question attached

A: The witch of Agnesi is represented by the equation xt=2ktyt=2k1+t2 To graph the above parametric…

Q: fvalante (3+1)t

A: This is improper integral of first kind, limit is ♾️

Q: Need help with part 3

A: We find inverse of given Matrix

Q: I need help with E,F,g,h please

A: (e) The coefficient of determination, r2, is the proportion of the variation that is explained by…

Q: Need part d only to be answered!

A: note :As per the instruction we will only solve the part (d) of the question.To classify the…

Q: An interaction tells you that what?

A: An interaction effect indicates whether there is a third independent variable that influences the…

Q: illustrate the hand-shaking theorem?

A:

Q: For questiom 25 te 32 use the following prompt. For this you wil perform an independent amples test…

A: Solution To find the decision we will use t Test for equal variances.

Q: Letters b, c, d and e.

A: