b) Colin plays cricket again on Sunday. He gets 29 runs. What is his new mean score? Give your answers as decimals.

The ph level of a blueberry is 3.1 what is the hydrogen-ion concentration [h+] for the blueberry

[tex]5 \times1 \frac{12}{13} [/tex] me

Identify all the cases where non-probability sampling is used when attempting to study the characteristics of a large city. studies on every subject in the population divide a population in groups and obtain a sample studies with a limited amount of time demonstrate existing traits in a population studies with the nth person selected