Mathematics, 02.11.2019 04:31 juju323261
Fill in the blanks to correctly complete the sentence below. suppose a simple random sample of size n is drawn from a large population with mean mu and standard deviation sigma . the sampling distribution of x overbar has mean mu subscript x overbar equals and standard deviation sigma subscript x overbar equals suppose a simple random sample of size n is drawn from a large population with mean mu and standard deviation sigma . the sampling distribution of x overbar has mean mu subscript x overbar equals βΌ and standard deviation sigma subscript x overbar equals βΌ
Answers: 1
Mathematics, 21.06.2019 16:30
An automated water dispenser fills packets with one liter of water on average, with a standard deviation of 5 milliliter. the manual says that after a year of operation the dispenser should be tested to see if it needs recalibration. a year later a number of filled packets are set aside and measured separately. it is found that the average packet now contains about 0.995 liters. does the dispenser need calibration? explain your answer.
Answers: 2
Mathematics, 21.06.2019 17:00
Mary beth used the mapping rule to find the coordinates of a point that had been rotated 90Β° counterclockwise around the origin. examine the steps to determine whether she made an error. m (3, β6) is rotated 90Β° counterclockwise. (x, y) β (βy, x) 1. switch the x- and y-coordinates: (6, β3) 2. multiply the new x-coordinate by β1: (6(β1), β3) 3. simplify: (β6, β3) .
Answers: 1
Mathematics, 21.06.2019 20:00
0if x and y vary inversely and y=6 as x=7, what is the constant of variation?
Answers: 1
Mathematics, 22.06.2019 00:30
Jo divides a candy bar into eight equal pieces for her children to share she gives three pieces to sam three pieces to leslie and two pieces to margie rose the two month old baby does it doesn't get any what fraction shows how muchw candy each of the four children got. what's the answer to my question
Answers: 2
Fill in the blanks to correctly complete the sentence below. suppose a simple random sample of size...
Computers and Technology, 17.03.2021 23:40
Chemistry, 17.03.2021 23:40
Mathematics, 17.03.2021 23:40
Spanish, 17.03.2021 23:40
Computers and Technology, 17.03.2021 23:40
English, 17.03.2021 23:40
History, 17.03.2021 23:40
Law, 17.03.2021 23:40
History, 17.03.2021 23:40
History, 17.03.2021 23:40
Computers and Technology, 17.03.2021 23:40