If the 90% confidence limits for the population mean are 36 and 44, which of the following could be the 97% confidence limits?
a) [39, 41]
b) [36, 41]
c) [35, 45]
d) [38, 45]
e) [39, 43]
a) [39, 41]
b) [36, 41]
c) [35, 45]
d) [38, 45]
e) [39, 43]