Mathematics, 05.06.2020 02:01 mariamakonteh31
HELP PLEASE ASAP
Adult Golden Retrievers have a mean weight of 64 pounds with a standard deviation of 8 pounds. If you take a random sample of 35 gold retrievers, what is the probability the sample mean will be less than 65.5 pounds?
0.8643
0.1357
0.8665
0.1335
Answers: 2
Mathematics, 21.06.2019 19:30, thebasedgodchri
Boris needs to buy plastic spoons. brand a has a box 42 spoons for $2.37. brand b has a box of 72 spoons for $3.57. find the unit price for each brand. then state which brand is the better buy based on the unit price. round your answer to the nearest cent.
Answers: 1
Mathematics, 21.06.2019 23:30, jlopez113
The bottom of ignacio's desktop is 74.5cm from the floor. ignacios sits in his adjustable chair, and the tops of his legs are 49.3cm from the floor. each clockwise rotation of the knob on the chair raises ignacio's legs by 4.8cm. write an inequality to determine the number of clockwise rotations, r, ignacio could make with the knob without his legs touching the desk.
Answers: 3
Mathematics, 22.06.2019 00:30, student176
Will mark 50 show all what is the solution to the system of equations? use the substitution method and show your work. -5x+y= -3 -15 x+3y=7 explain what your answer in part (a) tells you about the association of the lines in this system.
Answers: 1
Mathematics, 22.06.2019 01:30, studybug6170
Simplify the expression below -3(10x+4y)+6(6x-2y)
Answers: 2
HELP PLEASE ASAP
Adult Golden Retrievers have a mean weight of 64 pounds with a standard deviation...
Mathematics, 22.07.2021 07:10
Mathematics, 22.07.2021 07:10
Mathematics, 22.07.2021 07:10
Mathematics, 22.07.2021 07:10
Business, 22.07.2021 07:10
Physics, 22.07.2021 07:10
Geography, 22.07.2021 07:10