Answer:
Step-by-step explanation:
From the given information;
The null hypothesis & alternative hypothesis:
The test statistics can be computed as:
The p-value = 2(Z > 2.11) since this is a two-tailed test
The p-value = 2( 1 - Z < 2.11)
The p-value = 2 (1 -0.9826)
The p-value = 2 (0.0174)
The p-value = 0.0348
Decision Rule: To reject the 
if the p-value is less than
Conclusion: We fail to reject and conclude that the population mean = 2, thus the machine is properly adjusted.
The ratio of the corresponding sides is 64:81 ratio 64:81 plus multiplication equals12,962 ratio on sides.
Answer:
I guess it is $105.Not so sure about my answer...
Would would say c if not d lol sorry if wrong
For this case we must find the value of the following expression:
The law of the signs of multiplication states that:
We add similar terms, taking into account that equal signs are added and the same sign is placed, while different signs are subtracted and the sign of the major is placed.
Answer:
-137.8
