And the alternative hypothesis is that μ one is greater than Mewtwo after getting our Nolan of alternative reprocesses. So we have our h not to be based on the fact that new one is actually equals two mil to. ![]() So the first step is to state a null and alternative hypothesis. So the question says that, can you conclude that the main speed for the new chip is greater than that of the old chip states the null and alternative hypothesis and then we get the p value. And our sample standard deviation for the old chip is actually 14.3. So we have the new chips And I decided to call that sample one and then we have the old chips, I call that sample to so for a new chip we have a sample size to be equals to 50 And then we have the sample mental because of 495.6, we have the sample standard division to be cost of 19.4 N one is the cost of 50 X one bar is close to 4 95.6 under standard division S one, We have that to be close to 19.4 and for the old chips we have 481 points to Okay, so our N two is also close to 50 our X two bar is equals to 4 81.2. Then we find the new yes and then we find the p value writer. Can you conclude that the main speed of the new chip is greater than that of the old chips? So he states the null and alternative hypothesis. The average speed for the old chips was actually 481.2 and the standard division was 14.3. So the average speed in Megahits for the new chip was actually 495.6 and the standard division was 19.5.
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