Final answer:
To determine whether a claim about a product treating symptoms of the common cold is based on science or pseudoscience, evaluate the expertise of the person making the claim, examine the evidence supporting the claim, look for consensus among experts, and see if conflicting evidence is rejected without valid reasons.
Step-by-step explanation:
To determine whether a claim about a product treating symptoms of the common cold is based on science or pseudoscience, you can consider multiple factors:
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By considering these factors and critically analyzing the evidence, you can assess whether a claim about a product treating the common cold is based on science or pseudoscience.
In computing the net price for 100 sheets of display board at $3.99 each, 40 pairs of scissors priced at $1.89 each, and 20 boxes of push pins listed at $3.99 each, the inclusion of a 22% trade discount is pivotal for financial accuracy.
By individually applying the discount to the list price of each item, the reduced cost per item is determined. The net price for display boards, scissors, and push pins is then computed and aggregated to ascertain the comprehensive discounted expenditure. Through meticulous calculations, the accurate net price is established at $394.40.
This figure precisely represents the cumulative cost after integrating the 22% trade discount to each item, offering a thorough financial snapshot.
Therefore, option A, $394.40, accurately encapsulates the overall net price resulting from the applied discounts, providing a detailed insight into the financial implications of the transaction involving the specified quantities and prices.