To put out a fire in a person's hair or clothing use<u> the fire blanket.</u>
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<u>INTERPRETATION-</u>
If anyone's hair or clothing catches on fire, immediately try to smother the flames with a wool fire blanket, or cotton clothing. Do not ever try to smother flames with nylon clothing: it could melt onto the skin.
If the fire cannot be immediately smothered, force the person to the ground and roll them over and over, to smother the flames.
If a person's clothes catch fire, the best way to extinguish the fire is to cover the person with a woolen blanket. By covering with a blanket, we are preventing the supply of oxygen, which is a supporter of combustion. Throwing water on them is not the suitable thing, if the fire has been caused due to electricity.
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Answer:
The test result would accept the alternate hypothesis stating that 'More than 10% of the students enrolled in an introductory Chemistry class dropped before the midterm'.
Explanation:
In this case, the null and alternate hypothesis would be:
Null Hypothesis: Less than or equal to 10% of the students enrolled in an introductory Chemistry class dropped before the midterm.
Alternate Hypothesis: More than 10% of the students enrolled in an introductory Chemistry class dropped before the midterm.
A Type I error is when a true null hypothesis is rejected by mistake or due to an error. This means that it is true that 'Less than or equal to 10% of the students enrolled in an introductory Chemistry class dropped before the midterm' but this is rejected due to an error or mistake. Hence, the alternate hypothesis will be found as the result of the test due to the error.
Answer:
Two negative effects of deflation 1 increase unemployment 2 decreases in Demand
Answer:
Least Common Resource in Canada: Rice