Roughly 347 miles per minute or roughly 6 miles per second.
Answer:
The number of integers divisible by 2 from 1 to 1000 is 1000/2 = 500.
Step-by-step explanation:
Answer & Step-by-step explanation:
Null hypothesis (H0): μ=100 lbs
Alternative hypothesis (H1): μ>100 lbs
<em>We must use the t-student distribution because the population standard deviation is unknown.</em>
t-statistic formula:
t= (xbar-m)/(S/(sqrt(n)))
xbar: sample mean
m: hypothesized value
S: sample standard deviation
n: number of observations
t=(104-100)/(10/sqrt(25))
t-statistic= 2
The critical value from the t-student distribution with, 25-1 degrees of freedom and 1% significance level , is 2.4922
Because the t-statistic is less than the critical value, then you do not reject the null hypothesis. Then there is NO statistical evidence to affirm that the average weight population of product X is greater than 100 lbs.
Answer:
irrational
Step-by-step explanation:
2/15 's quotient is a repeating decimal, not a terminating one
Answer:
its B
took the test and got this question right