Answer:
The probability is 0
Step-by-step explanation:
Since proportion of time spent on mowing will be 200/400 = 0.5, there will be no chance that the true proportion of time spent mowing is exactly equal to the sample proportion. Where true proportion is 200 and sample is 400 . So the probability is 0.
6.
<u>n | 1 | 2 | 3 | 4 | 5 | 6 |</u>
f(n)| 529 | 508 | 487 | 466 | 445 | 424 |
First term: 529 Common Difference: -21
Explicit Rule: Recursive Rule:
7.
<u>n | 1 | 2 | 3 | 4 | 5 | 6 |</u>
f(n)| 7.5 | 9 |10.5 | 12 | 13.5 | 15 |
First term: 7.5 Common Difference: 1.5
Explicit Rule: Recursive Rule:
8.
<u>n | 1 | 2 | 3 | 4 | 5 | 6 |</u>
f(n)| 95 | 120 | 145 | 170 | 195 | 220 |
First term: 95 Common Difference: 25
Explicit Rule: Recursive Rule:
Answer:
?
Step-by-step explanation:
Answer:
x<-4
Step-by-step explanation:
-2x>8
Divide both sides by -2−2. Since -2−2 is <0<0, the inequality direction is changed.
x<8/-2
Divide 8 by -2 to get -4.
x<-4