Answer:
There is not enough evidence to support the claim that the bags are under filled.
Step-by-step explanation:
Given :
Population mean, μ = 433
Sample size, n = 26
xbar = 427
Variance, s² = 324 ; Standard deviation, s = √324 = 18
The hypothesis :
H0 : μ = 433
H0 : μ < 433
The test statistic :
(xbar - μ) ÷ (s/√(n))
(427 - 433) / (18 / √26)
-6 / 3.5300904
T = -1.70
The Pvalue :
df = 26-1 = 25 ; α = 0.05
Pvalue = 0.0508
Since Pvalue > α ; WE fail to reject the Null and conclude that there is not enough evidence to support the claim that the bags are underfilled
Answer:
I do not know just use one height and arm span and change them for the five additional people
Step-by-step explanation: Make it seem real though
Answer:
y = 2x - 3
To plot a graph
you need at least one coordinate and slope
Or
2 coordinates
y = 2x -3
By Comparing with General Equation of a line that is y = mx + c
Here m represents slope
and c is y intercept
which inturn results in m = 2 , c = -3
c = -3
So Coordinate is (0,-3)
Plot (0,-3)
Take a line having slope 2
Then you can plot it
