Which of the following is true regarding standard tests of hypothesis? O The probability of committing a Type I error and a Type II error are always equal. The probability of committing a Type I error is always higher than the probability of committing a Type II error. The probabilities of committing a Type I error and Type Il error both decrease as the sample size increases. O The probability of committing a Type II error is always higher than the probability of committing a Type I error.

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