Candidate Liu believes he will receive 0.55 of the total votes cast in his riding. However, in an attempt to validate this figure, his pollster contacts a random sample of 600 registered voters in the riding. The poll results show that 298 of the voters say they are committed to voting for him. If he actually has 0.55 of the total vote, what is the probability of getting a sample proportion this small or smaller? (Round the values of z to 2 decimal places, e.g. 0.75. Round your answer to 4 decimal places, e.g. 0.7589.) P =

Q: A thief steals an ATM card and must randomly guess the correct four-digit pin code from a 6-key…

A: It is given that the number of keys in keypad is 6.

Q: Find the indicated probability. 58) One card is drawn at random from a deck of 52 cards. The first…

A:

Q: )m >(-

A:

Q: Shams bought 37 chicks. Which among the following options is true? * At least 20 chicks have the…

A: Person S has 37 chicks. Gender of chicks can be male or female.then the probability for a chick to…

Q: Multiple Choice A basket holds a set of balls. Each ball is red, green, or blue. How many balls must…

A: Here we are to find the minimum number of balls in the basket such that each of the three colors of…

Q: what is the patteren to 4,20,100,500 ____ and what comes next

A: pattern, 4 ,20 , 100 , 500 ____

Q: ways can 5 balls be selected if: a. all the balls are orange? b. all the balls are green? c. all the…

A: HERE GIVEN, there are total 5+7+10 = 22 pingpong balls in box here 5 balls are selected  here use…

Q: What is the probability that you are dealt a(n) black card ranked 9 or higher

A: Introduction: The probability of an event in an experiment is the number outcomes in the experiment…

Q: Marshall had d dogs that he put into 4 different areas. How do you write this as a divison sentence?

A: Consider the provided question, Given, Marshall had d dogs that he put into 4 different areas. We…

Q: license plates in Florida have the form A243BSDE; that is, a letter followed by 3 digits followed by…

A: The license plates in Florida have a letter followed by 3 digits followed by 4 more letters.

Q: Four married couples have bought 8 seats in the same row for a concert. In how many diff ways can…

A: Given: Four married couples have bought 8 seats in the same row for a concert.

Q: Evaluate: C(7,5)*P(9,2) / C(16,3)

A:

Q: Plaorm 27 12 Ground

A: Given A RIGHT ANGLE TRIANGLE WITH BASE (B) = 12 AND HYPOTENUSE (H) = 27

Q: Q 68- if x=a.sing ond y=bxcose Eliminate ®.

A: x=a sinθ & y= b cos θ

Q: 7people come to a party and Shale hands withm each other. Ifeach personshakes the hand of every…

A: Total number of people are 7. Consider the n=7. For every handshakes a person require 2 person. Thus…

Q: tim Q Evaluate lcmit (4,4)710,0)

A:

Q: Through the simplification of The expression cot(sec Which of the following triangles will be used…

A:

Q: Which expressions equivalent to 6-6-6-6.6? are Choose 2 answers: (62)3 B) 25.35 66 61 O3 23

A: Use the concept of exponent and simplify and match with each options.

Q: 9. in a 5-digit numeric password, how many possible combinations are there if a digit cannot be…

A:

Q: Rewrite the expression a O (Va) ㅇ (Va)* ㅇ (Va) e

A:

Q: a. Use the multiplication rule to find P(WCW), where C denotes a correct answer and w P(WCW) = (Type…

A: GivenThe total number of options in each question =5There is only one correct answer. So the…

Q: 12 In how many ways can a starting line up composed of 5 players be selected from a team with 14…

A: It is given that n=14 and r=5.

Q: 15. A such that te balls, and 4 black balls. In how many ways can we select 4 balls e. exactly 2 are…

A: The combination formula to selecting the number of element (r) from the sample size (N) objects in a…

Q: What would be the fair price to pay for a chance to draw a ball from the box?

A: The organizing committee of a high school reunion placed 150 balls inside a box. Ten of the balls…

Q: License plates in Florida have the form A24BSDE; that is, a letter followed by 2 digits followed by…

A: A license plate in the florida has the form: One letter followed by 2 digits followed by 4 more…

Q: The LTO wants to make a new license plates consist of three letters and four digits. How many…

A:

Q: Let GG  be the positive counters and RR  be the negative counters. What number does the following…

A:

Q: :) you are awesome

A:

Q: What is the least common multiple of 12 and 16? lcm (12, 16) = [

A: We can solve this as follows:

Q: Add a lottery, hundred tickets were sold and three prizes are to be given. How many possible…

A: The formula for combination is nCr = n! / [r! (n – r)!] = [n (n – 1) … (n – r + 1)]/r!.

Q: 26. In how many ways can: a. five people be seated in a row? b. eight people line up for…

A: Given that  In how many ways can:   a. five people be seated in a row?   b. eight people line up for…

Q: 6!2! What does 4!3! equal? Multiple Choice 640 10 36 120

A: Factorial: A Factorial is a mathematical operation in which we have to multiply the all positive…

Q: What is the number of possible English words that consist of four different letters? For example:…

A: Solution: The total number of letters is 26. Each word should consist of four different letters.