NFL equip its players with RDIF tags so as aid or support them to take a lot of statistical information about the players e.g. their position, speed, acceleration and others. The data taken is often used in making a lot of analysis and coaching decisions linked to the players.
<h3>Why did NFL equip it's players with RFID tags?</h3>
This is known to be often done so that it can aid location tracking, a lot of NFL equips each player with a minimum of two RFID tags.
Hence, NFL equip its players with RDIF tags so as aid or support them to take a lot of statistical information about the players e.g. their position, speed, acceleration and others. The data taken is often used in making a lot of analysis and coaching decisions linked to the players.
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Answer:
False
Explanation:
Relational Database are only two dimensional (not three dimensional).
Note: Relations are two dimensional tables in relations databases.
<u>Answer:</u>
I am writing <em>partial code in</em> <em>c++ to calculate weighted average</em>. The weighted average should be calculated based on multiplying the test score and its <em>respective weight and finally add all the test score.</em>
<u>Explanation:</u>
<em>int arrtestscore[100];</em>
<em>int arrweight[100];</em>
<em>int n;</em>
<em>double weightedavg;</em>
<em>cout<<”Enter the number of test score for which weighted average needs to be calculated”;</em>
<em>cin>>n;</em>
<em>for(int x = 0; x <n;x++)</em>
<em>{</em>
<em> cout<<”Enter test score :” + (x+1) ;</em>
<em> cin>>arrtestscore[x];</em>
<em> count<<”Enter the respective weight:”;</em>
<em> cin>>arrweight[x];</em>
<em>}</em>
<em>for (int i=0; i<n;i++)</em>
<em>{</em>
<em> weightedavg = weightedavg + (arrtestscore[i] * arrweight[i])</em>
<em>}</em>
<em>cout<<”weighted average = “ <<weightedavg; </em>
