The worker using the platform controls on an aerial lift is designated as the _____.
a. controller
b. operator
c. driver
d. conductor
b. operator
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The _____ is a large structure that is shared by all eukaryotic cells and is composed primarily of nucleic acids, proteins, and enzymes
a. Lysosome c. Nucleus b. Cytoplasm d. Centromere
A 95% confidence interval for a population mean is computed from a sample of size 400. Another 95% confidence interval will be computed from a sample of size 100 drawn from the same population.Choose the best answer to fill in the blank: The interval from the sample of size 400 will be approximately __________as the interval from the sample of size 100.
i. One-eighth as wide ii. One-fourth as wide iii. One-half as wide iv. The same width v. Twice as wide vi. Four times as wide vii. Eight times as wide
What is a WDS?
What will be an ideal response?
Name the three types of drag conveyor chain
What will be an ideal response?