It has been thought that men have higher rates of sleep apnea than women. In order to investigate this claim, researchers specializing in sleep science took a simple random sample of 58 older men and 63 older women and found that 36 of the men and 35 of the women experienced obstructive sleep apnea. Use this sample to test the claim that men have higher rates of sleep apnea than women using 95% confidence. **Let the first population be of the men and the second population be of the women.** For the null and alternative hypothesis you may write words, don't spend a ton of time on symbols. The null hypothesis is p1-p2 The alternative hypothesis is p1
Unitary Method
The word “unitary” comes from the word “unit”, which means a single and complete entity. In this method, we find the value of a unit product from the given number of products, and then we solve for the other number of products.
Speed, Time, and Distance
Imagine you and 3 of your friends are planning to go to the playground at 6 in the evening. Your house is one mile away from the playground and one of your friends named Jim must start at 5 pm to reach the playground by walk. The other two friends are 3 miles away.
Profit and Loss
The amount earned or lost on the sale of one or more items is referred to as the profit or loss on that item.
Units and Measurements
Measurements and comparisons are the foundation of science and engineering. We, therefore, need rules that tell us how things are measured and compared. For these measurements and comparisons, we perform certain experiments, and we will need the experiments to set up the devices.
show work please thanks. stats. less calc work and more actual work. thanks
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