In problem 6.57, if the sample size was 20 with the same statistics, determine the confi - dence intervals on the mean of the weight of buttercups for the given confidence levels.

Bruce jogs a total of 25 km every week. How many kilometres does he jog in a year? nya earns $17 a week baby sitting how much does she earn in 12 week

The function P (x) = 3 (2) x gives the total number of pennies in someone's piggy bank, P (x), after x weeks. How many pennies are in the piggy bank after 6 weeks? Type a numerical answer only.

A movie rental gives a free popcorn to every 15th customer and a free movie rental to every 4th customer. Which customer was the first to win both prizes?

Theresa has $26 in her wallet. the bulls are worth either $5 or $1. if there are 14 bills total, how many does she have of each type a. 11 fives and 3 ones b. 4 fives and 10 ones c. 2 fives and 12 ones d. 3 fives and 11 ones

Natalie drove for 7 = hours at 60 miles per hour. How much distance did she travel? Provide your answer below:

Determine the domain of this relation (2,4), (1,3), (0,2), (1,1) A) D = (1,2) B) D = (0,1,2) C) D = (1,2,3) D) D = (1,2,3,4)

Quiana's initial loan amount is - $15,234.68. This is the total amount of money she must pay back to the lender. Part B What is the sign of the rational number you wrote in part A for Quiana's loan? What does the sign represent?

Draw and write to explain how these two problem are different 35-15 and 43-26

Evaluate the function f (x) = x 2 + 1 for f (2)

Factor k 2 + 8k + 15. (k + 1) (k + 15) (k + 8) (k + 7) (k + 3) (k + 5) Find the quotient. (6x 2 + 23x + 20) : (5 + 2x) 3x - 4 3x + 4 3x + 19 Select the correct difference.