question 4 she be used in reference to a,b,c,d. Here we are working with p-value

4. A company developed a new cancer treatment and performed a double-blind ran- domized experiment to see if it worked better than the old treatment. The new treatment performed better in the experiment. The p-value was 0.18. Determine if the following statements are true or false and explain your answer. (a) The new treatment is significantly better than the old. (b) It is likely that the superior performance of the new treatment was due to chance. (c) We can reject the null hypothesis at the 5% level of significance. (d) There is an 18% chance that the null hypothesis is true