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bazaltina
6 days ago
11

marketing student is estimating the average amount of money that students at a large university spent on sporting events last ye

ar. He asks a random sample of 50 students at one of the university football games how much they spent on sporting events last year. Using this data he computes a 90% confidence interval, which turns out to be ($217, $677). Which one of the following conclusions is valid? We can be 90% confident that the mean amount of money spent at sporting events last year by all the students at this university is between $217 and $677. 90% of the sample said they spent between $217 and $677 at sporting events last year. No conclusion can be drawn.
Business
2 answers:
Nady [3.2K]6 days ago
7 0
The correct choice is Option A.
Katen [3.2K]6 days ago
6 0

Answer:

It is impossible to make a definitive conclusion.

Explanation:

The sample the student used does not accurately represent all students at the university (it was not a random sampling of the entire student body). He conducted his survey during a football game, which suggests that the individuals surveyed may spend more on sports events compared to their peers.

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There is a debate about whether sterile hypodermic needles should be passed out free of charge in cities with high drug use,. Pr
Scilla [3549]

Answer:

a) This policy would be advantageous if the demand for sterile needles has elastic characteristics and the cross-price elasticity of demand linking drugs and sterile needles is high and

positive.

b) This policy would be unfavorable if the demand for sterile needles is characterized as inelastic while the cross-price elasticity between drugs and needles is high and

negative.

Explanation:

a) Under what conditions is this policy viewed as beneficial?

This policy is advantageous when the demand for sterile needles is elastic and the corresponding cross-price elasticity with drugs shows a positive and high relationship.

The elastic demand for sterile needles indicates that the quantity demanded increases more significantly in response to price changes.

The positive cross-price elasticity suggests that as the price of needles decreases, the demand for drugs decreases, assuming they are substitutes. Therefore, as the price of sterile needles approaches zero, the

demand for drugs diminishes.

b) Under what conditions is this policy seen negatively?

This policy turns unfavorable when the demand for sterile needles is inelastic and the cross-price elasticity relating drugs to needles is high and

negative.

An inelastic demand for sterile needles suggests the quantity demanded does not increase much with price reductions.

A negative cross-price elasticity indicates that the two products, drugs and sterile needles, are complements. Thus, as the price of sterile needles drops to zero, the demand for drugs rises.
6 0
22 days ago
On December 29, 2019, Patel Products, Inc., sells a delivery van that cost $20,000. After recording the entry to bring the accum
soldi70 [3439]

Answer: For an explanation, please refer to the explanation section

Explanation:

recording a journal entry for Patel Products selling a delivery van priced at $20,000 with accumulated depreciation totaling $18,000, while receiving $2,000 cash from the buyer, results in:

December 29, 2019

Account title----- Cash----------Debit $2,000

Account title----Accumulated Depreciation-----Debit $18,000.

Account title------Delivery Van ----Credit $20,000

The equipment's book value at the sale was $2,000, reflecting its original cost of $20,000 adjusted by the accrued depreciation of $18,000. Since Patel received the same $2,000 from the sale of the delivery van, there is no profit from the disposal.

6 0
1 month ago
Of the approaches to pursuing international markets, developing a ________ involves the greatest commitment and risk. joint vent
arsen [3236]

Answer:

D. Foreign Subsidiary

Explanation:

A Foreign Subsidiary is a firm that's either partially or fully owned by a larger corporation headquartered in a different nation. This indicates that the company did not organically establish development or begin operations in the nation where it operates. Establishing foreign subsidiaries is a key method for entering international markets, which entails significant risk and commitment compared to other methods listed in the question, due to considerations like costs and time for setting up a foreign subsidiary, compliance issues, tax obligations, immigration regulations, and securing office space and employee accommodations. These factors are less of a concern in joint ventures, strategic alliances, or franchising when seeking to enter international markets.

8 0
1 month ago
A consumer makes purchases of an existing product X such that the marginal utility is 10 and the price is $5. The consumer also
stepan [3267]

Answer:

To maximize utility, the consumption of product Y should be increased while reducing the intake of product X.

Explanation:

The utility-maximizing principle asserts that a consumer optimizes utility when the marginal utility per dollar spent is equal for both products.

For Product X, the marginal utility per dollar is:

\frac{MU_X}{P_X}=\frac{10}{5}

= 2 utils per dollar

For Product Y, the marginal utility per dollar is:

\frac{MU_Y}{P_Y}=\frac{8}{1}

= 8 utils per dollar

According to this principle, the consumer should increase the consumption of product Y and decrease that of product X.

4 0
1 month ago
At the Penalty APR rate of 28.99% and a balance of about $1800, approximately how much interest would you owe in one month?
Nady [3254]

Answer:

In one month, you owe $43.47.

Explanation:

Daily Interest for one month is calculated as follows: Balance × APR rate × [number of months / Total months in a year]

Daily Interest = $1800 × 28.99% × 1/12

= $1800 × 0.2899 × 0.0833

= $43.47

5 0
28 days ago
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