The instrument is turned 180˚ to plunge and check for accuracy. True False

The optical plummet is used to verify that the instrument is aligned over the traverse cap. True False

The digital theodolite provides vertical and horizontal angle readings. True False10 points   QUESTION 8The instrument is turned 180˚ to plunge and check for accuracy. True False10 points   QUESTION 9Both teams set the theodolite in the same way. True False10 points   QUESTION 10In the video, tThe vertical angle is measured by first setting the theodolite at 90˚ and then measure the vertical angle. True False10 points   Click Save and Submit to save and submit. Click Save All Answers to save all answers.

A student who does not follow proper procedures for instrument use could affect the ______ of the measurements. accuracyprecisionresolutionsensitivity

In the video, tThe vertical angle is measured by first setting the theodolite at 90˚ and then measure the vertical angle. True False

“A valid instrument is always reliable, but a reliable instrument may not always bevalid.” Comment on this statement.