A bucket contains one green block, one red block, and two yellow blocks. You choose one block from the bucket. Find the theoreti
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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 = 12.5% = 0.125
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 12.5% of U.S. workers belong to union and the alternate hypothesis states that there is a increase in union membership.
This is a one-tailed(right) test.
Formula:
Putting the values, we get,
Now, we calculate the p-value from the table.
P-value = 0.3812
Since the p-value is greater than the significance level, we fail to reject the null hypothesis and accept the null hypothesis.
Conclusion:
Thus, there is not enough evidence to support the claim that union membership increased.
The inventory account expected to have by December 31 is more than $5800. Option C
<h3>How to calculate the end inventory</h3>The formula for end inventory is given as ;
Ending inventory = Beginning inventory + net purchases –sales
Beginning inventory = $5800
Net purchases = $65000
Sales = $112000
Put into the formula
Ending inventory = $
Add first,
Ending inventory = $
Ending inventory = $ -41, 200
Thus, the inventory account expected to have by December 31 is more than $5800. Option C
Learn more about ending inventory here:
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