Uppose you are trying to estimate the average amount you can drive your car on one tank of gas. Every time you fill up your gas tank you reset your odometer and when the empty light comes on your record how many miles you had driven since you filled up the tank. You do this n=22 times, and from your data you calculate a sample mean of 347 and a sample standard deviation of 44. (round your answers to 3 decimal places)

The parameter we are interested in estimating is

rick would give her the best deal as he will charge $8.88 per hour

8

step-by-step explanation:

to find the amount of gift bags to use all the supplies, find the gcf or greatest common factor. this is the largest number which multiplies evenly into each term.

48 has factors: 1, 2, 3, 4, 6, 8, 12. 16, 24, 48

80 has factors: 1, 2, 4, 5, 8, 10, 16, 20, 40, 80

64 has factors: 1, 2, 4, 8, 8, 16, 32, 64

the highest number factor they all share in common is 8. this means there will be 8 bags with 6 pencils, 10 markers, and 8 stickers in each bag.

0.6, 3/5, and 6% are the 3 same portion.

but, when they're all changed to a decimal they would equal to 0.6.

hope this , good luck!