ANSWER- COMMUNITY PSYCHOLOGISTS
Based on Dr. Judd’s conviction, that
psychological disorders occur predominantly as a result of stressful social
situations, rather than from disturbances within the individual personality. His
belief is most consistent with the assumptions of community psychologists
Answer:
c
Explanation:
he wants all of those things
Answer:
Difficult but if you are try it will be easier to you
Answer:
± 4.05
Explanation:
Data provided in the question:
Random sample size = 15
Standard deviation = 8
Confidence level = 95%
Now,
Margin of error is given as:
Margin of error = ± [ ( z × s ) ÷ √n ]
Here,
From standard z table for 95% confidence level z = 1.96
Margin of error = ± [ ( 1.96 × 8 ) ÷ √15 ]
or
Margin of error = ± [ 15.68 ÷ 3.873 ]
or
Margin of error = ± 4.05
The optimal reorder point of Sweet Cream Dairy is 27.71 or 28 (rounded off) and Safety stock is 15. 91 or 16 gallons (rounded off)
Explanation:
the reorder point is to multiply the average daily usage rate for an inventory item by the lead time in days to replenish it.
The safety stock formula with standard deviation is more complicated but also more accurate.
Safety stock = desired service level × standard deviation of lead time × demand average
Safety stock = ( 93÷100) × 2.9 × 5.9 = 15. 91 or 16 gallons (rounded off)

Reorder Point = (Average Daily Usage x Average Lead Time in Days) + Safety Stock
= (5.9 x 2) + 15. 91 = 11.8 + 15.91 = 27.71 or 28 (rounded off)
