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Oksanka [162]
3 years ago
14

The manager of a major retail store has taken a random sample of 25 customers. The average sale was $52.50. The population stand

ard deviation is known to be $6.10. The manager would like to determine whether or not the mean sales by all customers are significantly more than $50. What is the p-value for the test
Business
1 answer:
Anna35 [415]3 years ago
7 0

Answer:P value = 1 - 0.9793 = 0.0207

Explanation:

we can use Z value and normal distribution to find P value. P value is the area of beyond the value of Z value

sample mean (x.bar) = $52.20

Population mean (U) = $50

Sample Standard deviation (Sd) =$ 6.10

sample (n) = 25

Z =\frac{(x.bar - U)}{Sd/\sqrt{n} } =\frac{52.50 - 50}{6.10/\sqrt{25} }

Z = 2.50/1.22 = 2.049280328 = 2.049

area (normal distribution table) = 0.9793

P value = 1 - 0.9793 = 0.0207

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On July 1, Crowe Co. pays $15,000 to Zubin Insurance Co. for a 3-year insurance policy. Both companies have fiscal years ending
Neko [114]

Answer:

a.

July 1, Year 1

Prepaid Insurance                  $15000 Dr

     Cash                                       $15000 Cr

Dec 31, Year 1

Insurance expense                    $2500 Dr

    Prepaid Insurance                     $2500 Cr

b.

July 1, Year 1

Cash                                                  $15000 Dr

    Unearned Service revenue             $15000 Cr

Dec 31, Year 1

Unearned service revenue        $2500 Dr

    Service revenue                           $2500 Cr

Explanation:

a.

The company will record the cash going out of the business for prepaid insurance as credit and the asset account prepaid insurance as debit to record the prepayment of insurance for 3 years at the amount of $15000.

The insurance paid out is for 3 years. So, the per year insurance expense is,

Insurance expense per year = $15000 / 3 = $5000

The adjusting entry made on 31 december will record the insurance months consumed (6 months) as an expense and debit the insurance expense and credit the prepaid insurance asset account.

The insurance expense for 6 months = 5000 * 6/12 = $2500

b.

For the receiving company, the cash is being received and as the service will be provided later on, the cash received will be debited and the unearned service revenue will be credited.

As six months worth of cover has passed, on 31 December, the company will record service revenue for 6 months that is $2500 and debit the liability recorded under unearned service revenue.

4 0
3 years ago
Porter identified three generic strategies that a business could follow after identifying a market it wanted to enter.Which of t
gogolik [260]

Answer:

B) Supplier cost differentiation

Explanation:

As per the Porter model of generic strategies, there are three strategies which are as follows

1. Cost leadership strategy: It deals with less cost to reach broad market

2. Differentiation strategy: It deals with offering different products to reach broad market

3. Focus strategy: In terms of cost leadership and differentitaion, it focused with less cost and offered unique products at narrow market segment

Therefore the option B is not included

6 0
3 years ago
After customer service representatives are trained, their phone calls are monitored to determine if the CSRs are applying the le
Grace [21]

Answer:

Behavior

Explanation:

The era has been changed most of the customer is shopping online and if they are found defective in the product, the customer always dials a customer care number by resolving their problem.  

For example a customer buys a laptop online and after a few days, customers found hanging issues. Customers will dial a customer care number of that particular brand and get helped from them.

Why the customer is found helped? The simple reason that the executive who represents the brand learns lessons and get trained for behavior and the knowledge of that product from the company. The customer looks behavior of the executive and from this, the customer builds a relationship with a brand.

On the other hand, the calls are being monitored for quality and training purposes.

8 0
3 years ago
Is it possible for a country with a regressive tax system to have a tax-spending system that transfers resources from the rich t
lara31 [8.8K]

Answer:A

Explanation:

A regressive tax is a tax impose in such a manner that the tax rate decreases as the amount subject to taxation increases.

5 0
3 years ago
Here a rap what yall think its called disrespect
ahrayia [7]

Answer:

about ppl disrespecting you

7 0
3 years ago
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