Question

the table shows the results of a survey of college students. find the probability that a student is taking a humanities class, given round to the nearest thousandth. first class of the day for college students

	male	female
science	50	80
other	60	70

0.389
0.467
0.171
0.269

Explanation:

Step1: Calculate total number of students

$70 + 80+50 + 80+60 + 70=410$

Step2: Calculate number of students taking humanities class

$70 + 80 = 150$

Step3: Calculate the probability

The probability $P$ that a student is taking a humanities class is $P=\frac{150}{410}\approx0.366$ (rounded to the nearest thousandth)

Answer:

The correct answer is approximately $0.366$. Since the provided options do not have this value exactly, there may be an error in the problem - setup or options. But following the standard probability - calculation steps as above.