Answer:
b = $48000, m = $3187.5 / year
Step-by-step explanation:
The equation of a linear function is given as y = mx + b, where m is the rate of change, b is the value of y when x = 0, y = dependent variable and x = dependent variable.
Given that V = mt + b:
b = initial price of the house at 0 years = $48000
V = mt + 48000, At 8 years the house is appraised at $73,500
73500 = 8m + 48000
8m = 73500 - 48000
8m = 25500
m = 3187.5
The answer is (-2, 1) Step-by-step explanation
Answer:
(e) all the students who think that foreign language classes should be required for everyone
Step-by-step explanation:
Given that the faculty senate at a large university wanted to know what proportion of the students thought foreign language classes should be required for everyone.
Just the statistics department helped to collect data from a sample of 500 students.
Because of this we cannot say all stats students is the population. Similarly 500 students form the sample and not population. the students who responded to the email survey are the real sample out of 500.
So correct answer for the population of interest is
(e) all the students who think that foreign language classes should be required for everyone
Answer:
A and B
Step-by-step explanation:
