\( \definecolor{colordef}{RGB}{249,49,84} \definecolor{colorprop}{RGB}{18,102,241} \)
Courses
About
Login
Register
Consider a two-way table showing students' preferences about math (love / don’t love), categorized by gender:
Loves Math
Don’t Love Math
Total
Girls
35
16
51
Boys
30
19
49
Total
65
35
100
A student is randomly selected from the class. Find the probability that the selected student is a girl.
\(P(\text{"Girl"})=\)
\(\pi\)
\(e\)
\(x\)
\(n\)
\(u_n\)
\(f\)
\(i\)
\(\frac{a}{b}\)
\(\sqrt{\,}\)
\({a}^{b}\)
\(\ln{\,}\)
\(\log{\,}\)
!
\(C\)
7
8
9
←
→
\(\sin{\,}\)
4
5
6
(
)
\(\cos{\,}\)
1
2
3
\(\times\)
\(\div\)
\(\tan{\,}\)
C
0
.
+
-
=
Exit