Answer:
-13.315° F
Step-by-step explanation:
Number of years from 2019 to 2050 is 2050 - 2019 = 31 years
Increase in temperature per year = 0.135
Increase in temperature for 31 years = 0.135*31 = 4.185
Average temperature in 2050 = -17.5 + 4.185 = -13.315° F
Answer:
A) 4
Step-by-step explanation:
4 + 5 = 9
9 is NOT greater than 10.
Answer:
2
Step-by-step explanation:
Because it is curved
7 . 3 - 3 . 3
= 21 - 9
= 12
Just substitute you y = 3 into the equation
Let x be a random variable representing the mean saraly of professors at two year institutions, then
P(x > 55000) = 1 - P(z < (55000 - 52500)/4000) = 1 - P(z < 0.625) = 1 - 0.73401 = 0.26599
