Question '1']. l3 points} r'tssume that a sample is taken from the normal distribution oi size 10. In this particular case. the CLT cannot be used 0 only because the sample size is too small 0 either because the sample size is too small or because the variance is unknown 0 only because the variance is not known 0 it actually can be used here Question 9 (3 points) To use the normal approximation to the binomial we need O either na >10 or n(1 - ) >10 O both na >10 and n(1 -7) >10 O only n(1 - 1) >10 Oonly na >10 Question 10 (3 points) The probability that the parameter of interest falls in a 95% confidence interval is O1 O 95% Oo Oo or 1 and we don't know which