Answer:
I think it's A. or C. but I really think it's C.
Trading or Marketing guides/instructions
Based on the percentage of readers who own a particular make of the car and the random sample, we can infer that there is sufficient evidence at a 0.02 level to support the executive claim.
<h3>What is the evidence to support the executive's claim?</h3>
The hypothesis is:
Null hypothesis : P = 0.55
Alternate hypothesis : P ≠ 0.55
We then need to find the test statistic:
= (Probability found by marketing executive - Probability from publisher) / √( (Probability from publisher x (1 - Probability from publisher))/ number of people sampled
= (0.46 - 0.55) / √(( 0.55 x ( 1 - 0.55)) / 200
= -2.56
Using this z value as the test statistic, perform a two-tailed test to show:
= P( Z < -2.56) + P(Z > 2.56)
= 0.0052 + 0.0052
= 0.0104
The p-value is 0.0104 which is less than the significance level of 0.02. This means that we reject the null hypothesis.
The Marketing executive was correct.
Find out more on the null and alternate hypothesis at brainly.com/question/25263462
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Answer:
$7.60
Explanation:
Find PV dividend per year at 14% discount rate;
0.30 / 1.14 = 0.2632
0.50 / 1.14² = 0.3847
0.75 / 1.14³ = 0.5062
1 / (1.14^4) = 0.5921
1.20 / (1.14^5) = 0.6232
Find the PV of the terminal cashflow;
Next, sum up the PVs to find the price of the stock today;
Price = 0.2632 + 0.3847 + 0.5062 + 0.5921 + 0.6232 + 5.2308
= $7.60
