Finding the Slope and Interceptxyx2xy211.8423.62.112.14.4125.413.317.510.8957.75425.5161024.82923.04139.2∑ x ~16.2∑ y ~95.9∑ x2 ~58.34∑ xy ~347.96The table includes points recording the number of pictures stored (x) and the total storage, in gigabytes, used by customers (y).Using the least-squares method, what is the linear model?y = x +

Question

EnaC538527 EnaC538527

28-10-2022
Mathematics

contestada

Finding the Slope and Interceptxyx2xy211.8423.62.112.14.4125.413.317.510.8957.75425.5161024.82923.04139.2∑ x ~16.2∑ y ~95.9∑ x2 ~58.34∑ xy ~347.96The table includes points recording the number of pictures stored (x) and the total storage, in gigabytes, used by customers (y).Using the least-squares method, what is the linear model?y = x +

Respuesta :

Otras preguntas

An urn contains 78 slips of paper. Each slip bears a number from 1 to 26. Each number appears on 3 different slips. A child selects two slips of paper at random

assume that when adults with smartphones are randomly selected, 45% use them in meetings or classes. If 6 adult smartphone users are randomly selected, find the

Given the reaction below, which is the oxidized substance? Mg + Cl2—>Mg2+ + 2C1- A)2014 B)Cl2 C)Mg D)Mg2+

what is true about healthy grieving? a) venting your feelings at any time is an acceptable response to grief. B) it is not normal to return to regular hobbies a

In a test Freya scores 25% more marks than Eva. Eva scores 50% more marks than Dominic. In total the three children scored 140 mark. The test is out of 80. What

here is a rectangle ABCD the length of the rectangle is increased by 10% the width of the rectangle is increased by 5% find the percentage increase in the perim

PLEASE HELP! ONLY ANSWER IF YOU KNOW! 100 POINTS A cup of hot coffee will, over time, cool down to room temperature. The principle of physics governing the proc

Given that [tex] sec( \alpha) - tan( \alpha ) = \frac{1}{4} \: find \: \sec( \alpha ) + \tan( \alpha ) [/tex]

What is WAEC Expo 2020

Change the percent to a decimal equivalent. 9 7/10

RELAXING NOICE

BassamY451373 BassamY451373 · Answer 1 · 2022-10-28T13:58:09+02:00

BassamY451373 BassamY451373

28-10-2022

Let us compute b

The linear model is now y=ax+b

y=6.36x+(-1.43)

y = 6.36x - 1.43

NOTE : Due to approximation issues during computation , we will make b= - 1.44 to agree with choices in the drop down . Hence our linear model will be ;

[tex]y=6.36x-1.44[/tex]

first box : 6.36

second box : - 1.44

Answer Link