<span>4.74 billion years until the sun swallows up the Earth and all the planets. </span>
Answer:
a) reactions to the comedy skit.
Explanation:
The independent variable is what researchers are observing, it is called independent because researchers do not know how it will react to the conditions it is exposed, in this case, the comedy skit after a regular night’s sleep and after a sleepless night.
Answers b and c have nothing to do with the current experiment.
Answer d could be right but sense of humour will be the final conclusion of the study. First, researchers will observe students´reactions (independent variable) which will lead to a more general conclusion; sense of humor affected by the amount of sleep.
Answer:
In 2020, only 5% of FTSE 100 CEOs are women, which means 95% are male. The FTSE 250 is even further behind, with five women as CEOs, including IG's June Felix. Last year, 23% of executive committees in the FTSE 100 were women and the combined number of women in executive and senior positions reached 28.6%
Explanation:
