A recent election poll claims that Candidate A is projected to win the election with 55% of the vote. If a sample of 100 voters is polled, determine if the claim is accurate for 95% confidence

Recall that the owner of a local health food store recently started a new ad campaign to attract more business and wants to know if average daily sales have increased. historically average daily sales were approximately $2,700. the upper bound of the 95% range of likely sample means for this one-sided test is approximately $2,843.44. if the owner took a random sample of forty-five days and found that daily average sales were now $2,984, what can she conclude at the 95% confidence level?

Joanie wrote a letter that was 1 1/4 pages long. katie wrote a letter that was 3/4 page shorter then joagies letter. how long was katies letter

Which of the following is missing in the explicit formula for the compound interest geometric sequence below?