Answer:
Step-by-step explanation:
The formula of a slope:
We have the points (-4, 2) and (2, 6). Substitute:
Answer:
yes
Step-by-step explanation:
no
isosceles
Step-by-step explanation:
it just is trust me
Answer:
0.0579 is the probability that mean systolic blood pressure is between 119 and 122 mm Hg for the sample.
Step-by-step explanation:
We are given the following information in the question:
Mean, μ = 114.8 mm Hg
Standard Deviation, σ = 13.1 mm Hg
Sample size = 23
We are given that the distribution of systolic blood pressures is a bell shaped distribution that is a normal distribution.
Formula:
Standard error due to sampling:
P(blood pressure is between 119 and 122 mm Hg)
0.0579 is the probability that mean systolic blood pressure is between 119 and 122 mm Hg for the sample.
Answer:
this should be correct, im sorry im wrong.
Step-by-step explanation: