Answer:
X = 1.5 if that is your question
Step-by-step explanation:
Answer:
wrong
Step-by-step explanation:
the student added 4x with 3 instead of multiplying
Answer:
C. Biased, because she only asked students on honor roll.
Step-by-step explanation:
Since Mrs. Gilbert's goal was to find how many students that spent >4 hours and not how many students that earned Honor Roll that spent >4 hours, the data is biased. Choose C.
Answer:
It takes 1.77 hours for the population to double.
Step-by-step explanation:
Equation for population growth:
The equation for population growth, after t hours, with a growth rate parameter of r, as a decimal, is given by:

Growth rato parameter of 48% per hour
This means that
. So



How many hours does it take the size of the sample to double?
This is t for which P(t) = 2P(0). So







It takes 1.77 hours for the population to double.
Answer:
G^Y boyyyy
Step-by-step explanation:
no because the answer will not apear until you pay attention in class bum