Answer:
1 unit increase in industry experience increases job sales performance by 0.5 units (other factors remaining constant).
Step-by-step explanation:
The parameter estimate in a multiple linear regression model - shows the extent of linear impact of independent variable on dependent variable, other factors remaining constant.
So, parameter estimate of independent variable 'industry experience' = 0.50 states that one unit increase in this variable (industry experience) increases dependent variable 'job sales performance' by 0.5 years, other factors remaining (education level, SAT score, and age) remaining constant.
The answer is y=-1/2x + 5/8
Answer:
0.625, or 5/8
Step-by-step explanation:
7 1/8 is 7.125
6 1/2 is 6.5
7.125-6.5 = 0.625
Answer:
5 2/5
Step-by-step explanation:
First, determine how many times 5 can go into 27 evenly, there should be no decimals! Therefore, 5 can go into 27, 5 times. Next, we know that there are 2 left over. This leaves us with 5 and 2/5.
Hope this helps!! :)
Answer:
*step by step*
Step-by-step explanation:
If he erases one of the digits in a 4-digit number, then only 3 remain, not four.
If he erased the first digit, then it must have been 1-9, so the total is in the range 11 - 19
otherwise the digit could have been 0-9 in which case the total is in the range 10-19
