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Angelina_Jolie [31]
3 years ago
12

The owner of a car wash wants to see if the arrival rate of cars follows a Poisson distribution. In order to test the assumption

of a Poisson distribution, a random sample of 150 ten-minute intervals was taken. You are given the following observed frequencies:
Number of Cars Arriving in a 10-Minute Interval Frequency
0 3
1 10
2 15
3 23
4 30
5 24
6 20
7 13
8 8
9 or more 4
150

The calculated value for the test statistic equals:_______
Business
1 answer:
Ludmilka [50]3 years ago
3 0

Answer:

4.832

Explanation:

See attached file

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Myers Corporation has the following data related to direct materials costs for November: actual costs for 4,670 pounds of materi
lutik1710 [3]

Answer:

-4670 Favorable

Explanation:

actual- standard = variance

variance * actual lbs of material

5.2-6.2=-1*4670=-4670 Favorable

5 0
3 years ago
An activity on a project schedule has these duration estimates: optimistic (a) = 1, most likely (m) = 2, and pessimistic (b) = 5
Masteriza [31]

Answer:

Activity expected duration = 2.333

Explanation:

Given:

Optimistic (a) = 1

Most likely (m) = 2

Pessimistic (b) = 5

Activity’s expected duration = ?

Computation of Activity expected duration:

Activity\ expected\ duration =  \frac{(a + 4m + b)}{6}

Activity expected duration = [1 + 4(2) + 5] / 6

Activity expected duration = [1 + 8 + 5] / 6

Activity expected duration = [14] / 6

Activity expected duration = 2.333

5 0
3 years ago
On November 10 of the current year, Flores Mills sold carpet to a customer for $8,000 with credit terms 2/10, n/30. How would Fl
Llana [10]

Answer:                                                                      

C.) Accounts receivable 7,840 Cash discounts 160 Sales 8,000

Explanation:

Assuming for now that credit customer will avail the cash discount, the following journal entry shall be made on November 10 by Flores mills in respect of credit sales made by it.

                                                                   Debit                 Credit

Accounts receivable                                  $7,840                          

Cash discount                                             $160

(8000*2%)

Sales                                                                                      $8,000                                                                        

Based on the above discussion, the answer shall C.) Accounts receivable 7,840 Cash discounts 160 Sales 8,000

6 0
3 years ago
Price discrimination is a rational strategy for a profit-maximizing monopolist when A. consumers are unable to be segmented into
creativ13 [48]

Price discrimination is a rational strategy for a profit-maximizing monopolist when there is no opportunity for arbitrage across market segments.

<u>Option: C</u>

<u>Explanation:</u>

Price disparity is a pricing strategy in which businesses charge different rates to each consumer for the same goods or services depending on how much the consumer is actually willing to pay. The consumer usually doesn't know that such actions are taking place. Thus this help monopolies to earn more profit which is drived during market arbitrage, which is basically to reap the benefits of a price gap as it is a simultaneous bartering of the same commodity in various markets. It comes about because of asymmetric knowledge among sellers and buyers.

7 0
3 years ago
Adriana is not keen on collecting facts and information while solving problems. she is spontaneous in decision making and usuall
V125BC [204]
Her decision is known as a "satisfice" decision
4 0
3 years ago
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