‏Which behavior would best describe someone who has good communication skills with customers ? a ) Following up with some customers b ) Talking to customers more than listening to them c ) Repeating back what the customer says d ) Interrupting customers frequently

The economic crash that began in 1929 was called the great recession, great depression, great slump, great revolution

The most heavily populated areas of africa are found

Let the sample size of leg strengths be 7 and the sample mean and sample standard deviation be 945 watts and 48 watts, respectively. (a) is there evidence that leg strength exceeds 900 watts at significance level 0.05? find the p-value. there is , evidence that the leg strength exceeds 900 watts at ? -0.05. 0.001 < p-value 0.005 0.05 p-value < 0.10 0.10 p-value < 0.25 o 0.010 p-value 0.025 (b) compute the power of the test if the true strength is 915 watts. (c) what sample size would be required to detect a true mean of 915 watts if the power of the test should be at least 0.9? n= exact number, no tolerance