Analyzing Snake Measurement Techniques

Joaquin, a zookeeper, measures the largest snakes in the reptile room monthly to track their growth. He primarily uses a tape measure but sometimes resorts to a ruler. Joaquin records the measurements of 10 snakes to the nearest foot and displays this data in a line plot. This visualization helps him identify trends, such as the prevalence of snakes over 6 feet long and the common lengths of 4 and 12 feet.

What tool does Joaquin primarily use to measure the snakes?

• A caliper

• A ruler

• A tape measure

• A yardstick

Why does Joaquin sometimes use a ruler instead of a tape measure?

• The ruler is more precise

• He misplaces the tape measure

• The ruler is easier to handle

• He prefers the ruler for accuracy

How does Joaquin record the snake measurements?

• To the nearest inch

• To the nearest foot

• To the nearest centimeter

• To the nearest meter

What is the purpose of creating a line plot with the snake measurements?

• To compare with other zoos

• To visualize the distribution of snake lengths

• To calculate the average length

• To determine the heaviest snake

What trend does Joaquin notice from the line plot?

• Most snakes are exactly 6 feet long

• Most snakes are exactly 12 feet long

• Most snakes are under 4 feet long

• Most snakes are over 6 feet long