What is the p-value of a chi-square test with chi-squared statistic(x^2) = 7.397 and degrees of freedom = 2? Is it 0.025?

Acompany is testing in comparing to lightbulb designs the box plot shows the number of hours that each lightbulb design last before burning out which statement is best supported by the information of the plot

What is the measure of angle afe? 79 81 91 99

Asequence {an} is defined recursively, with a1 = 1, a2 = 2 and, for n > 2, an = an-1 an-2 . find the term a241. a) 0 b) 1 c) 2 d) 1 2