Answer:
Third option
Explanation:
I believe "long winter days have been proven to affect many people’s moods" or the third option is the best answer for this question, because it genuinely sounds like a concluding statement. It's saying that long winter days have been PROVEN to affect many peoples moods which means that the previous statements made in this paragraph must of been facts that supports this final statement that long winters affect people moods.
Hope this helps.
Answer:
b) Find the t-value such that the area in the right tail is 0.01 with 11 degrees of freedom
Explanation:
The FitnessGram PACER Test is a multistage aerobic capacity test that progressively gets more difficult as it continues. The test is used to measure a student's aerobic capacity as part of the FitnessGram assessment. Students run back and forth as many times as they can, each lap signaled by a beep sound.
Krypton (Kr) and bromine (Br) are Period 4 elements that are also called p-block elements. Krypton is a noble gas while bromine is a halogen.
While comparing the stability of the two elements, Krypton is more stable than bromine. This is because being a noble gas, Krypton follows the octet rule and maintains its stability. Bromine has 35 electrons and the outer most valence shell has 7 electrons so its unstable. Krypton has 36 electrons and 8 electrons in the valence shell so its stable.
