Determine the critical values for the confidence interval for the population standard deviation from the given values. round your answers to three decimal places. n=26and c=0.98.

the answer i believe is 27 units.

step-by-step explanation:

the opening of this porabola is facing up

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