Answer: kindly check explanation
Step-by-step explanation:
The Null hypothesis says mean height is 174.1cm
The alternative hypothesis negatea the null hypothesis :
Possible conclusions that can be made about the Null hypothesis. After utilizing the tbe various statistical procedures, we can either stand by the Null hypothesis or we reje t this null Hypothesis.
From the question above, supporting tbe claim that the mean height of men is equal to 174.1 cm is impossible as the expression represents the null claim. Statistical test are only used to support an alternative claim whereby if the test is not significant at certain level of significance x
Alternative hypothesis serves as the claim which requires statistical test on other to establish it's significance.
Answer:
3
Step-by-step explanation:
math
Answer:
Surface area of Torrid Zone (cylinder shape) = 80,897,143 miles² (Approx)
Step-by-step explanation:
Given:
Radius of the Earth = 3,960 miles
Find:
Surface area of Torrid Zone (cylinder shape) = ?
Computation:
We know that, distance between two tropics is 3,250 miles.
So, Height = 3,250 miles
Surface area of Torrid Zone (cylinder shape) = 80,897,143 miles² (Approx)
Answer: 57°
Given : In triangle PQR, the side PQ is 17, QR is 15, and PR is 14.
We use law of cosine formula
225 = 196 + 289 - 476 cos(P)
225 = 485 - 476 cos (P)
Subtract 485 on both sides
-260 = -476 cos(P)
= cos(P)
P = 
P= 56.89202
So measure of angle P is 57 degrees
Answer:
a=1, b=1/3, c=1/27
Step-by-step explanation:
The table is given below:
(a)As the exponents decrease, the next term is gotten by a division of the previous term by 3.
(b)
a=1, b=1/3, c=1/27
