Answer:
84 Ibs. 8 oz.
Step-by-step explanation:
1 pound equals 16 oz
so u add 3 to 13 which gives u 1 pound which is 9
so u subtract 93 by 9 which is 84
plus the 5 oz which is 84 pounds 8 oz
to check it u add 8 lbs and 13 by 84 lbs and 8 oz
which is 93 and 5 lbs
hope this helps
Answer2 since she watched 1/4 so she watched 1 then at night so 2
Step-by-step explanation:
Answer:
p-value = 0.1213 (to 4-decimal places)
Step-by-step explanation:
Given:
N = 240
mean = 7.5
s = 1.0
Solution
With N=240 and using the central limit theorem, distribution can be approximated as normal.
Let
Null hypothesis H0, mu = 7.6
Alternate hypothesis, mu not equal to 7.6 (two-tail test)
for
Alpha = 0.1 (two sided)
Z = sqrt(N)(mean – mu)/s = sqrt(240)(7.5-7.6)/1.0 = -1.54919
p-value
= P(|Z|>1.54919)
= 2P(Z>1.54919)
= 2(1-P(Z<1.54919)
=2(1-0.9393) (using normal distribution table)
=0.12134
Since alpha = 0.1 < p-value (0.1213), H0 that mean = 7.6 is not rejected.
1. We cannot pick both of the positive numbers 4 and 5 because the third one would be negative, and the overall product negative.
2. So we pick 5, the largest of (4, 5) and 2 negative numbers
3. Since the multiplication of the 2 negative numbers is positive, we pick the ones with larger absolute value, so -3 and -2
Answer: 5*(-3)*(-2)=5*6=30
Fraction . . . 95/100 or 19/20
Percentage . . . 95%
