In general, what factors are most likely to reject the null hypothesis for an ANOVA
Small mean differences and small variances
Small mean differences and large variances
Large mean differences and small variances
Large mean differences and large variances

Assume that the weights of quarters are normally distributed with a mean of 5.67 g and a standard deviation 0.070 g. a vending machine will only accept coins weighing between 5.48 g and 5.82 g. what percentage of legal quarters will be rejected? round your answer to two decimal places.