[e] Ateacher instituted a new reading program at school. Aer10 weeks in the program' it was found that the mean reading speed of a random sample of21 second grade students was 94.3 wpm. What might you conclude based on this resull'? Select the correct choice beiow and ll in the answer boxes within your choice, (Type integers or decimals rounded to tour decimal places as needed.) O A- Amean reading rate ol 94.3 wpm is not unusual since the probability of obtaining a result oi 94.3 wpm or more is . This means that we would expect a mean reading rate of 94.3 or higher from a population whose mean reading rate is 92 in of every 100 random sampies of size n : 21 students The new program is not abundantly more eeclive than the old program, O 3- Amean reading rate ot 94 3 wpm is unusuai since the probability of obtaining a resuit of 5:1 3 wpm or more is This means that we would exped a mean reading rate oi 911 3 or higher lrorn a population whose mean reading rate is 92 in of every 100 random samples of size n = 21 students The new program is abundantly more ellective than the old program. {I} There is a 5% chance that the mean reading speed ot a random sample of 24 second grade students will exceed what value? There is a 5% chance that the mean reading speed of a random sample of 24 second grade students wiii exceed wpm (Round to two decimal places as needed) 4