Answer:
The range is the difference from the biggest number to the smallest number
Step-by-step explanation:
Answer:
f(t) = 700(1.035)^t.
Step-by-step explanation:
Initial value is given as 700 students and this corresponds to time t = 0.
The growth factor is 1 plus 3.5% = 1.035.
The time t is in years.
Answer:
a) 103, b) No
Step-by-step explanation:
a) We need to multiply the probability by the amount of the sample to get:
200 × 51.6% = 103.2, rounded down to 103
b) As we have selected the people randomly, we have no control over the type of people we are given - this is theoretical and the estimate is not definite - all of the sample could have murdered by firearm or even none (even though it is highly unlikely).
Answer:
65
Step-by-step explanation:
35+40+27+42+45+50=249 249+65=315 315/7=45
Answer:
3000
Step-by-step explanation:
1000 + 2000 = 3000
