Question

question 1 (10 points) saved find the measurement of the red object below to within 0.1 in. 3.2125 in ≤ actual length ≤ 3.3625 in 3.2125 in ≤ actual length ≤ 3.4125 in 3.2625 in ≤ actual length ≤ 3.3625 in 3.2625 in ≤ actual length ≤ 3.4125 in

Explanation:

Step1: Identify the measured value

The red - object seems to be measured to the nearest 0.05 inches. The measured value appears to be 3.2875 inches.

Step2: Determine the error range

When measuring to the nearest 0.05 inches, the error is ± 0.03125 inches.

Step3: Calculate the lower and upper bounds

Lower bound = 3.2875 - 0.03125=3.25625≈3.2625 inches.
Upper bound = 3.2875 + 0.03125 = 3.31875≈3.3625 inches.

Answer:

C. 3.2625 in ≤ actual length ≤ 3.3625 in