The dot plot below shows the number of movies rented last montheby students in Ms. Underwood's class
What is the median number of movies rented?
A•6
B•3
C•2
D•4
Please help me fast

no

step-by-step explanation:

answer

step-by-step explanation:

"standard form:

3x2 + 14x − 10 = 0

solutions based on quadratic formula:

x1   = −14 − √ 142 − 4×3×(−10) /   2×3   = −14 − 2 × √ 79 /   6   ≈ −5.296

x2   = −14 + √ 142 − 4×3×(−10) /   2×3   = −14 + 2 × √ 79 /   6   ≈ 0.629