Answer:
Pretty sure it is C
Step-by-step explanation:
the length of the line is 2 1/16
Answer:
g = 21/4
Decimal form:
g = 5.25
Mixed Number:
5 1/4
Answer:
Hypothesis testing of ' significance of difference between means'
Step-by-step explanation:
Study conducted to tests whether oxygen level prior SAT score improves test score. This can be done through - Hypothesis testing of ' significance of difference between means'.
Where x1 & x2 represent mean values of SAT test score before (or without) & after (or with) oxygen.
Null hypothesis [H0] = x1 = x2 , Alternate Hypothesis [H1] : x1 < x2
0.89, 1.009, 1.017, 1.02, 1.1 is the correct order