Which method of measurement is most likely to be precise but lacks accuracy?

A. Measuring the distance across a pond by counting how many

strokes you make as you swim across

B. Measuring time by counting the number of breaths you take as

you do an activity

O C. Measuring your weight with a scale that measures to the nearest

tenth of a kg but adds 2 kg to each measurement

D. Measuring the length of a bus using a tape measure that

measures to the nearest millimeter

Moon effect. some people believe that the moon controls their activities. if the moon moves from being directly on the opposite side of earth from you to being directly overhead, by what percentage does (a) the moon's gravitational pull on you increase and (b) your weight (as measured on a scale) decrease? assume that the earth–moon (center-to-center) distance is 3.82 × 10^8 m, earth's radius is 6.37 × 10^6 m, moon's mass is 7.36 × 10^22 kg, and earth's mass is 5.98 × 10^24 kg.

Write the correct abbreviation for each metric unit

Give your knowledge of these things in your paper, you will compare and contrast analog and digital signals to determine which is more reliable for encoding and transmitting information. you’ll compare these features: signal shape numerical values for signal measurements amount of data that can be transmitted energy requirements privacy and security (ability of the signal to be encoded in a secret code) clarity of signal in the space provided, write down what you already know about any of these features. if you’re not sure, write down questions you might have about the features.