“which of the following represents the appropriate method for calculating the number of tusk less females in the year the population was at its lowest due to poaching”

The year of 1995 has the lowest population of females elephants (100 females). The population of 100 female elephants contains both the tusk and the tuskless females. The percentage of tuskless female elephants in the same year was 40%. Therefore, the number of female elephants without tusk can be calculated by using the following formula or method:

Let x be the total number of elephants.

∴ The number of tuskless females = = 40

Hence, the answer is the option C.

a researcher conducts an experiment on the secretion of a particular hormone in mice. scientists inject mice with a substance that stimulates the production of the hormone. the scientists then test the levels of hormones produced by the mice. the tool used to measure the hormones consistently detects the levels at 10 points lower than the actual hormone levels in the mice. this tool makes measurements, but the measurements aren't .

explanation:

no u

d. groundwater flows through the subsoil and deposits minerals.