Answer Happy

The artide Well-Fed Custowi Maidens Opported that female neid crickets are attracted to males that have high chirp rates and hypothesied that chirp rate is related to nutritional status The chirp rates formale eldrich were reported to vary around a mean of 60 chips per second. To investigate whether Chirp rate la related to nutritional status, Investigators female crickets high-protein diet for days and the measured Chirp rateThe mean cip rate for the crickets on the high-protein dat was reported to be 10 chips per second. Is this convincing evidence that the mean chiro rate for cridats on a high protein dit is greater than (which would the imply an advantage in attracting the ladies suppose that the sample sire and are standard deviation 12 and 13: You can test the relevant hypotheses to answer this question. A significance level of 0.01 will be USE SALT (a) State the null and alternative hypotheses WW-60 H60 ON-60 H > 0 M60 M60 60 co) Caleate the test statute that your answer to two decal places)