A bicycle safety organization claims that fatal bicycle accidents are uniformly distributed throughout the week. The table on the right shows the day of the week for which 781 randomly selected fatal bicycle accidents occurred. At a = 0.10, can you reject the claim that the distribution is uniform? Complete parts a through d below. Sunday Monday Tuesday (...) (a) State Ho and H and identify the claim. Ho: The distribution of fatal bicycle accidents throughout the week is uniform Ha The distribution of fatal bicycle accidents throughout the week is not uniform Which hypothesis is the claim? Ho Ha (b) Determine the critical value, X(), and the rejection region. Xo 10.645 (Round to three decimal places as needed.) Choose the correct rejection region below. O A. x Xo C. (c) Calculate the test statistic. X = (Round to three decimal places as needed.) 2 OB. X x 2 2 D. X = x Wednesday Thursday Friday Saturday Day Frequency, f 107 113 106 111 121 105 118