Answer:
D
Step-by-step explanation:
Answer:
false
Step-by-step explanation:
first shape is square
second one is rectangle
so they are not the same
Answer:
Divide 10*14 and you well get it
Step-by-step explanation:
you have to divide becuase 14 it says difference of the two number is 14 you have ot divide
Answer:
Based on statistical analysis the claim is of 3% of patients developing adverse reaction is valid and there is a drug problem
Step-by-step explanation:
Here we have
Percentage of patients that develop nausea em= 153/5783 *100 = 2.65 %
To test the hypothesis, we put our null hypothesis as
H₀: μ = 3%
Alternative hypothesis is then
Hₐ: μ < 3%
Therefore the test statistic is
P₀ = 0.03
= 0.0265
n = 5783
From the above we have our test statistic as -1.579 from which gives our p value as P = 0.057.
Therefore, as we have our P value less than the confidence level of 0.05, we therefore fail to reject the null hypothesis because there is sufficient statistical evidence that suggest that the proportion of patients who would have adverse reaction to the drug = 3%.
(0, -5) and (0, 3)
Is the answer to question 1
and i think that -4 is the answer to question 2