If you're looking for the reading of the ammeter, it should read the sum of the currents, namely 8+4=12 amps, assuming nothing else is drawing a major current.
Note: please post complete and self-contained questions to get the best and fastest responses.
Answer:
81 degrees
Step-by-step explanation:
Answer:
There is not enough evidence to support the claim that union membership increased.
Step-by-step explanation:
We are given the following in the question:
Sample size, n = 400
p = 11.3% = 0.113
Alpha, α = 0.05
Number of women belonging to union , x = 52
First, we design the null and the alternate hypothesis
The null hypothesis sates that 11.3% of U.S. workers belong to union and the alternate hypothesis states that there is a increase in union membership.
Formula:
Putting the values, we get,
now, we calculate the p-value from the table.
P-value = 0.141636
Since the p-value is greater than the significance level, we fail to reject the null hypothesis and accept the null hypothesis.
Thus, there is not enough evidence to support the claim that union membership increased.
Answer:
however it works for you along as you get the right answer
Step-by-step explanation: