Determine whether the data set is a population or a sample.The height of every mountain in the world

Determine whether the data are qualitative or quantitative. length of a climbing rope (meters)

Provide an appropriate response.A local newspaper ran a survey by asking, “Do you support selling land in the everglades to greedy land developers?” Determine whether the survey question is biased. Explain your reasoning.

Determine whether the data set is a population or a sample.The height of every tenth person entering a national park

Trying to earn a fishy treat, a killer whale at an aquarium excitedly slaps the water 3.258 times every second. If the waves that are produced travel at 5.874 m/s, a. what is their frequency? b. what is their period? c. what is their speed? d. what is their wavelength?

A 42.7 kg child is on a ride at a carnival, and he is suspended from a spring. The spring is stretched and then released, causing him to bounce up and down in the air. His toes just barely touch the ground each time he travels downward. If his toes touch the ground every 1.75 seconds, a. What is the frequency of the oscillations? b. What is the period? c. What is the spring constant of this particular spring?

Clark, a college student, was hired by a consumer research firm to help a pizza joint learn more about a consumer segment comprising college students. His job entailed observing what factors influenced students to decide when to order pizza and where to order it from. Clark learned from his observations that most students liked Italian dips with their pizza. This led the pizza joint to advertise and offer free Italian dips with all its orders. Which of the following research techniques did the pizza joint use in the given scenario?

Write the fraction in its lowest terms:

For each of the soluble salts listed below, predict the pH of the resulting solution if the salt is placed in water. a. ZnI2: [Q1] b. SrC2O4: [Q2] c. RbCl: [Q3]

**Questions 13-14 deal with the same system.** The rate constant for a reaction with an organic compound and water is found to vary with temperature.