Answer:
do u mean the degree? if u do then it would be 60
Step-by-step explanation:
Answer:
9940
Step-by-step explanation:
its easy please give brainlist
Answer:
84.7 lb
Step-by-step explanation:
Multiply the result by the reciprocal of 4/7 which is 7/4 to find the original weight.
48.4 lb × 7/4 = 84.7 lb
Answer: 84.7 lb
Answer:
running 150 feet west?
Step-by-step explanation:
is this the type of answer you wanted?
Answer:
No
Step-by-step explanation:
Sample size, n = 100 ; number of defective, x = 15
Phat = x / n = 15 / 100 = 0.15
H0 : P = 0.1
H0 : P > 0.1
The test statistic :
(Phat - P) / [P(1 - P) / n]
(0.15 - 0.1) / √[0.1(1 - 0.1) / 100]
0.05 / 0.03
Test statistic = 1.667
α = 0.01
The Pvalue ;
df = n - 1 ; 100 - 1 = 99
Pvalue(1.667, 99) = 0.049
Pvalue > α ; WE fail to reject the Null
Critical value = 2.364
Test statistic < critical value ; we fail to reject the Null
Hence, result is is not significant
